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9620057148201 = 324782261276467
BaseRepresentation
bin1000101111111101100000…
…0101101100101100101001
31021001200001022201120200100
42023333120011230230221
52230103334112220301
632243220535100013
72012011661366103
oct213773005545451
937050038646610
109620057148201
113079930513a65
1210b4521811609
1354a223cb3a16
14253882a8a573
1511a38e303286
hex8bfd816cb29

9620057148201 has 24 divisors (see below), whose sum is σ = 14191513824384. Its totient is φ = 6276817712160.

The previous prime is 9620057148193. The next prime is 9620057148203. The reversal of 9620057148201 is 1028417500269.

9620057148201 is a `hidden beast` number, since 9 + 620 + 0 + 5 + 7 + 14 + 8 + 2 + 0 + 1 = 666.

It is not a de Polignac number, because 9620057148201 - 23 = 9620057148193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9620057148203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34658170 + ... + 34934636.

It is an arithmetic number, because the mean of its divisors is an integer number (591313076016).

Almost surely, 29620057148201 is an apocalyptic number.

It is an amenable number.

9620057148201 is a deficient number, since it is larger than the sum of its proper divisors (4571456676183).

9620057148201 is a wasteful number, since it uses less digits than its factorization.

9620057148201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358781 (or 358778 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 9620057148201 in words is "nine trillion, six hundred twenty billion, fifty-seven million, one hundred forty-eight thousand, two hundred one".

Divisors: 1 3 9 47 141 423 82261 246783 276467 740349 829401 2488203 3866267 11598801 12993949 34796403 38981847 116945541 22742451887 68227355661 204682066983 1068895238689 3206685716067 9620057148201